Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_66de9b230227091e398ddf2a5782b7ca_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-24_66de9b230227091e398ddf2a5782b7ca_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-24_66de9b230227091e398ddf2a5782b7ca_cryptolocker
-
Size
47KB
-
MD5
66de9b230227091e398ddf2a5782b7ca
-
SHA1
57daeda7a168e9e3ab7229457f3ad614bae79f1c
-
SHA256
28a72e34e64dc1b66252cbbca893097a9e5fa26f8d6bbc0dc551d60c5f81b6b5
-
SHA512
7d79b301873c9b9c52a1325b5faa4458dd88e2694336b454d27832bb6533ac0401bc68b0495aa159013de6e225948ec25d508fb01ae166c7aea9015642e502b8
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsB7r:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3Wf
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-24_66de9b230227091e398ddf2a5782b7ca_cryptolocker
Files
-
2024-05-24_66de9b230227091e398ddf2a5782b7ca_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ